Cisco ASA 5540 - Page 868

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Cisco ASA 5500 Series Configuration Guide using ASDM
OL-20339-01
Chapter 38 Configuring Inspection for Voice and Video Protocols
RTSP Inspection
Add/Edit RTSP Policy Map
The Add/Edit RTSP Policy Map pane lets you configure the parameters and inspections settings for
RTSP application inspection maps.
Fields
• Name—When adding an RTSP map, enter the name of the RTSP map. When editing an RTSP map,
the name of the previously configured RTSP map is shown.
• Description—Enter the description of the RTSP map, up to 200 characters in length.
• Parameters—Tab that lets you restrict usage on reserved ports during media port negotiation, and
lets you set the URL length limit.
– Enforce Reserve Port Protection—Lets you restrict the use of reserved ports during media port
negotiation.
– Maximum URL Length—Specifies the maximum length of the URL allowed in the message.
Maximum value is 6000.
• Inspections—Tab that shows you the RTSP inspection configuration and lets you add or edit.
– Match Type—Shows the match type, which can be a positive or negative match.
– Criterion—Shows the criterion of the RTSP inspection.
– Value—Shows the value to match in the RTSP inspection.
– Action—Shows the action if the match condition is met.
– Log—Shows the log state.
– Add—Opens the Add RTSP Inspect dialog box to add a RTSP inspection.
– Edit—Opens the Edit RTSP Inspect dialog box to edit a RTSP inspection.
– Delete—Deletes a RTSP inspection.
– Move Up—Moves an inspection up in the list.
– Move Down—Moves an inspection down in the list.
Modes
The following table shows the modes in which this feature is available:
Add/Edit RTSP Inspect
The Add/Edit RTSP Inspect dialog box lets you define the match criterion, values, and actions for the
RTSP inspect map.
Fields
• Match Type—Specifies whether traffic should match or not match the values.
Firewall Mode Security Context
Routed Transparent Single
Multiple
Context System
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